“含铅易切钢”概念、定义、翻译-科学时代

单词	含铅易切钢
释义	矿业工程技术词汇手册含铅易切钢 leaded free cutting steel
随便看	object programme object psychological test object query object raising object relationship database management system object relations theory (ORT) object-relation theory object request broker object request broker--object request broker (ORB) object request broker (ORB) object request broker (ORB) object self object set object set object size object space object space object space coordinate system object spectrum characteristic object stage object store object surveillance object table object teaching object teaching

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。